How to return to the default log settings
You can return the event log to its default settings if necessary. The default behavior is to not forward any log events to email, SNMP, or Syslog, so these will be disabled in the process.
To return to the default log settings:
1. In the web interface, click System > Settings.
2. In the Feature Settings pane, click Logs.
3. Click the reset icon .
4. Click the accept icon .
 
The log settings have been returned to their default settings.